Developing Data Products Project

INTRODUCTION

This presentation is part of the Course Project for the Coursera Developing Data Products class. The peer assessed assignment has 2 parts.First we need to create a Shiny Application and deploy it on Rstudio’s servers. Second we should use Slidify/Rstudio to prepare a reproducible pitch presentation about the application. The App developed for the first part of the assignment is available at: https://unsashinyapps.shinyapps.io/gisssurface/ Source code for ui.R and server.R files are available on the GitHub: https://github.com/Unsa15120/shinyproject/tree/master/gisssurface

Data

Data we are using for Analysing GISS Surface Temerature.We pulled data from NASA DATASET https://data.giss.nasa.gov/gistemp .
These dataset contain four files.Global-mean,Northern Hemisphere-mean, Southern Hemisphere-mean,Zonal annual-means.

library(dplyr)

dataGlobal <- dataGlobal[,1:10]
head(dataGlobal,2)

##   Year   Jan   Feb  Mar   Apr   May   Jun   Jul   Aug   Sep
## 1 1881 -0.19 -0.13 0.04  0.06  0.07 -0.18  0.01 -0.03 -0.15
## 2 1882  0.17  0.15 0.05 -0.16 -0.14 -0.22 -0.15 -0.06 -0.14

dataSouth <- dataSouth[,1:10]
head(dataSouth,2)

##   Year   Jan   Feb  Mar   Apr   May   Jun   Jul   Aug   Sep
## 1 1881 -0.08 -0.06 0.09  0.09  0.08 -0.05 -0.08 -0.03 -0.05
## 2 1882  0.07  0.07 0.07 -0.02 -0.05 -0.15 -0.05  0.01 -0.05

About App

Right Sidebar Panel Contain:

1) Select data options using radio buttons from Global Dataset,South Dataset,North Dataset,Zonal Dataset.
2) Select Year Range using Slider Range. Data Range contains minimum year as 1880 and maximum year as 2019.There is also play button which automatically select year.
3) Select Multiple Months from Drop Down List.

Main Panel Contain 4 Tabs:

1) Summary: Display summary for the selected dataset.
2) Structure: Display structure for the selected dataset.
3) Selected Data: Display DataFrame for the selected data.
4) Scatter plot: Display Multiple plots for selected months.
5) 3D Scatter Plot: Display 3d scatter plots of selected data.

URL Of GISS Surface Temperature Analysis Web App is :
https://unsashinyapps.shinyapps.io/gisssurface/

3D Scatter plot Tab In App